title: Left atrial dilatation resulting from chronic mitral regurgitation decreases spatiotemporal organization of atrial fibrillation in left atrium.
mesh_terms: D000818:Animals; D001281:Atrial Fibrillation / Q000503:physiopathology*; D016279:Atrial Function, Left / Q000502:physiology*; D002908:Chronic Disease; D004285:Dogs; D005583:Fourier Analysis; D008944:Mitral Valve Insufficiency / Q000503:physiopathology*; D008955:Models, Cardiovascular; D010138:Pacemaker, Artificial